{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Disease"], "input": "To address this issue we characterized WASP mutations in 24 unrelated WAS patients , including 18 boys with severe classical WAS and 6 boys expressing mild forms of the disease , and then examined the degree of correlation of these as well as all previously published WASP mutations with disease severity ."}
{"Disease": ["WAS"]}